Four-way spider fitting for a filter system



FIG. 1 is a perspective view of a four-way spider fitting for a filter system, according to the present invention.

FIG. 2 is a top plan view of the four-way spider fitting for a filter system.

FIG. 3 is a bottom plan view of the four-way spider fitting for a filter system; and,

FIG. 4 is a front elevation view of the four-way spider fitting for a filter system, the fitting having a symmetrical opposite rear elevation appearance, and a similar appearance in side elevation view at a view point 90° from that shown in FIG. 4.

The broken line showing of environment in the drawings is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a four-way spider fitting for a filter system, as shown and described. 